31056454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8353}}^1$

素因数の和:8392

約数の個数: 24

約数和(自身を含む): 55036152

約数和(自身を除く): 23979698

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 8353, 16706, 91883, 108589, 183766, 217178, 1194479, 1411657, 2388958, 2823314, 15528227, 31056454]

約数ペア:

[(1, 31056454), (2, 15528227), (11, 2823314), (13, 2388958), (22, 1411657), (26, 1194479), (143, 217178), (169, 183766), (286, 108589), (338, 91883), (1859, 16706), (3718, 8353)]